Almost as much human flesh one can consume before getting sick.
It does not take much blood for a human to get sick from drinking it. Even small amounts can pose serious health risks due to the potential for ingesting pathogens and toxins present in blood. It is not safe or recommended for humans to drink blood.
To prevent injecting an air bubble into your blood, which can kill you.
If this bubble is full of blood, you need to lance this and drain the blood. This is best done by a vet.
Blood Pooling Is always dangerous. You could accidentally get a air bubble which will stop your heart. You could get a bruise which will look like you do drugs and could prevent you from getting certain jobs.
At least 12 hours before getting your blood taken. It is ok to have small sips of water
The bubble trap removes any gas bubbles from blood (:
No it thins the blood
The air bubble could get lodged in the heart, preventing blood from flowing to the lungs.
Yes. For 12 hours before getting your blood drawn.
No it does not!. It just means something like your getting older or because you have had babys before. But i think its the one your getting older i pointed out before.
Fight Germs or you will have to stay in a bubble.
I assume your meaning "what medications can i take before getting a tattoo", and the answer would not be asprine. Asprine are blood thinners and can cause serious problems, as can drinking. Do not take asprine or drink with in 48 hours before getting a tattoo.
To your heart, if the bubble is large enough it means cardiac arrest